32161760

素因数分解:

$2^5\times 5^1\times {\mathrm{201011}}^1$

素因数の和:201026

約数の個数: 24

約数和(自身を含む): 75982536

約数和(自身を除く): 43820776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 201011, 402022, 804044, 1005055, 1608088, 2010110, 3216176, 4020220, 6432352, 8040440, 16080880, 32161760]

約数ペア:

[(1, 32161760), (2, 16080880), (4, 8040440), (5, 6432352), (8, 4020220), (10, 3216176), (16, 2010110), (20, 1608088), (32, 1005055), (40, 804044), (80, 402022), (160, 201011)]